<template>
    <div class="search-list" v-show="searches.length">
        <transition-group name="list" tag="ul">
            <li :key="item" class="search-item" @click="selectItem(item)" v-for="item in searches">
                <span class="text">{{item}}</span>
                <span class="icon" @click.stop="deleteOne(item)">
          <i class="icon-delete"></i>
        </span>
            </li>
        </transition-group>
    </div>
</template>

<script type="text/ecmascript-6">
  export default {
    name: "search-list", //历史列表
    props: {
      searches: {
        type: Array,
        default: []
      }
    },
    methods: {
      selectItem(item) {
        this.$emit('select', item)
      },
      deleteOne(item) {
        this.$emit('delete', item)
      }
    }
  }
</script>

<style scoped lang="stylus" rel="stylesheet/stylus">
    @import "~common/stylus/variable"

    .search-list
        .search-item
            display: flex
            align-items: center
            height: 40px
            overflow: hidden
            &.list-enter-active, &.list-leave-active
                transition: all 0.1s
            &.list-enter, &.list-leave-to
                height: 0
            .text
                flex: 1
                color: $color-text-l
            .icon
                extend-click()
                .icon-delete
                    font-size: $font-size-small
                    color: $color-text-d
</style>